{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T12:48:30Z","timestamp":1783428510948,"version":"3.54.6"},"reference-count":39,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2017,8,1]],"date-time":"2017-08-01T00:00:00Z","timestamp":1501545600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["ejradiology.com","clinicalkey.jp","clinicalkey.com","clinicalkey.es","clinicalkey.com.au","clinicalkey.fr","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Radiology"],"published-print":{"date-parts":[[2017,8]]},"DOI":"10.1016\/j.ejrad.2017.05.023","type":"journal-article","created":{"date-parts":[[2017,5,23]],"date-time":"2017-05-23T02:15:49Z","timestamp":1495505749000},"page":"76-89","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":50,"special_numbering":"C","title":["Magnetic resonance imaging in tubal and non-tubal ectopic pregnancy"],"prefix":"10.1016","volume":"93","author":[{"given":"Sitthipong","family":"Srisajjakul","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patcharin","family":"Prapaisilp","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sirikan","family":"Bangchokdee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejrad.2017.05.023_bib0005","doi-asserted-by":"crossref","first-page":"469","DOI":"10.1097\/00004728-198406000-00020","article-title":"CT appearance of intrauterine pregnancy","volume":"8","author":"Magarik","year":"1984","journal-title":"J. Comput. Assist. Tomogr."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0010","doi-asserted-by":"crossref","first-page":"S243","DOI":"10.1148\/radiographics.19.suppl_1.g99oc28s243","article-title":"Screening helical CT for evaluation of blunt traumatic injury in the pregnant patient","volume":"19","author":"Lowdermilk","year":"1999","journal-title":"Radiographics"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0015","first-page":"464","article-title":"Diagnosing ectopic pregnancy: decision analysis comparing six strategies","volume":"97","author":"Gracia","year":"2001","journal-title":"Obstet. Gynecol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0020","first-page":"197","article-title":"Beta-hCG as a diagnostic aid for suspected ectopic pregnancy","volume":"56","author":"Schwartz","year":"1980","journal-title":"Obstet. Gynecol."},{"issue":"12","key":"10.1016\/j.ejrad.2017.05.023_bib0025","doi-asserted-by":"crossref","first-page":"2700","DOI":"10.1007\/s00330-006-0302-6","article-title":"MR features of physiologic and benign conditions of the ovary","volume":"16","author":"Tamai","year":"2006","journal-title":"Eur. Radiol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0030","doi-asserted-by":"crossref","first-page":"259","DOI":"10.7863\/jum.1994.13.4.259","article-title":"Transvaginal sonography for diagnosing ectopic pregnancy: positivity criteria and performance characteristics","volume":"13","author":"Brown","year":"1994","journal-title":"J. Ultrasound Med."},{"issue":"1","key":"10.1016\/j.ejrad.2017.05.023_bib0035","doi-asserted-by":"crossref","first-page":"27","DOI":"10.7863\/jum.2001.20.1.27","article-title":"Comparison of tubal ring and corpus luteum echogenicities: a useful differentiating characteristic","volume":"20","author":"Frates","year":"2001","journal-title":"Ultrasound Med."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0040","doi-asserted-by":"crossref","first-page":"596","DOI":"10.1007\/s00261-010-9654-0","article-title":"Acute abdominal and pelvic pain in Ppregnancy: MR imaging as a valuable adjunct to ultrasound?","volume":"36","author":"Masselli","year":"2011","journal-title":"Abdom. Imaging"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0045","doi-asserted-by":"crossref","first-page":"1293","DOI":"10.2214\/ajr.177.6.1771293","article-title":"MR imaging of maternal diseases in pregnancy","volume":"177","author":"Jung","year":"2001","journal-title":"AJR. Am. J. Roentgenol."},{"issue":"12","key":"10.1016\/j.ejrad.2017.05.023_bib0050","doi-asserted-by":"crossref","first-page":"3236","DOI":"10.1007\/s00330-007-0751-6","article-title":"MR features of ectopic pregnancy","volume":"17","author":"Tamai","year":"2007","journal-title":"Eur. Radiol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0055","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1007\/s00330-004-2306-4","article-title":"Interstitial pregnancy: role of MRI","volume":"15","author":"Filhastre","year":"2005","journal-title":"Europ. Radiol."},{"issue":"6","key":"10.1016\/j.ejrad.2017.05.023_bib0060","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1093\/humupd\/dmh043","article-title":"Ectopic pregnancies after infertility treatment: modern diagnosis and therapeutic strategy","volume":"10","author":"Fernandez","year":"2004","journal-title":"Hum. Reprod. Update"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0065","doi-asserted-by":"crossref","first-page":"385","DOI":"10.1148\/radiol.2452061031","article-title":"Ectopic pregnancy","volume":"245","author":"Levine","year":"2007","journal-title":"Radiology"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0070","doi-asserted-by":"crossref","first-page":"145","DOI":"10.7863\/jum.1993.12.3.145","article-title":"Sonographic diagnosis of ectopic pregnancy with endovaginal probes: what really has changed?","volume":"12","author":"Russell","year":"1993","journal-title":"J. Ultrasound Med."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0075","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1148\/rg.271065042","article-title":"Blood in the belly: CT findings of hemoperitoneum","volume":"27","author":"Lubner","year":"2007","journal-title":"Radiographics"},{"issue":"2","key":"10.1016\/j.ejrad.2017.05.023_bib0080","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1148\/rg.262055109","article-title":"Hysterosalpingography: a reemerging study","volume":"26","author":"Simpson","year":"2006","journal-title":"Radiographics"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0085","doi-asserted-by":"crossref","first-page":"527","DOI":"10.1148\/rg.312105090","article-title":"Fallopian tube disease in the nonpregnant patient","volume":"31","author":"Rezvani","year":"2011","journal-title":"Radiographics"},{"issue":"10","key":"10.1016\/j.ejrad.2017.05.023_bib0090","doi-asserted-by":"crossref","first-page":"2644","DOI":"10.1093\/humrep\/14.10.2644","article-title":"Evaluation of ectopic pregnancy by magnetic resonance imaging","volume":"14","author":"Kataoka","year":"1999","journal-title":"Hum. Reprod."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0095","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1016\/S0720-048X(98)00161-2","article-title":"MR appearance of ruptured tubal ectopic pregnancy","volume":"32","author":"Kinoshita","year":"1999","journal-title":"Eur. Radiol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0100","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1097\/00004728-200201000-00022","article-title":"MRI of early unruptured ectopic pregnancy: detection of gestational sac","volume":"26","author":"Nishino","year":"2002","journal-title":"J. Comput. Assist. Tomogr."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0105","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1016\/j.mefs.2013.01.004","article-title":"Challenges in the diagnosis and management of interstitial and cornual ectopic pregnancies","volume":"18","author":"Botros Rizk Candice","year":"2013","journal-title":"Middle East Fertil. Soc. J."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0110","doi-asserted-by":"crossref","first-page":"1661","DOI":"10.1148\/rg.286085506","article-title":"Diagnostic clues to ectopic pregnancy","volume":"28","author":"Lin","year":"2008","journal-title":"Radiographics"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0115","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1097\/01.AOG.0000109218.24211.79","article-title":"Interstitial pregnancy: results generated from the society of reproductive surgeons registry","volume":"103","author":"Tulandi","year":"2004","journal-title":"Obstet. Gynecol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0120","doi-asserted-by":"crossref","first-page":"1445","DOI":"10.1148\/rg.325115153","article-title":"MR imaging findings of ectopic pregnancy: a pictorial review","volume":"32","author":"Parker","year":"2012","journal-title":"Radiographics"},{"issue":"6","key":"10.1016\/j.ejrad.2017.05.023_bib0125","doi-asserted-by":"crossref","first-page":"1642","DOI":"10.1016\/j.fertnstert.2003.11.034","article-title":"Differential diagnosis of suhspected cervical pregnancy and conservative treatment with the combination of laparoscopy-assisted uterine artery ligation and hysteroscopic endocervical resection","volume":"81","author":"Kung","year":"2004","journal-title":"Fertil. Steril."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0130","doi-asserted-by":"crossref","first-page":"918","DOI":"10.1002\/jmri.1131","article-title":"Characteristic MR findings of cervical pregnancy","volume":"13","author":"Jung","year":"2001","journal-title":"J. Magn. Reson. Imaging"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0135","doi-asserted-by":"crossref","first-page":"251","DOI":"10.2214\/ajr.165.2.7618535","article-title":"Sonographic evaluation of ectopic pregnancy: update","volume":"165","author":"Frates","year":"1995","journal-title":"AJR"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0140","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1046\/j.1469-0705.1997.08060373.x","article-title":"Diagnosis and treatment of early cervical pregnancy: a review and a report of two cases treated conservatively","volume":"8","author":"Jurkovic","year":"1996","journal-title":"Ultrasound Obstet. Gynecol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0145","doi-asserted-by":"crossref","first-page":"806","DOI":"10.1046\/j.1440-1827.2003.01554.x","article-title":"Ovarian pregnancy: report of four cases and review of the literature","volume":"53","author":"Itoh","year":"2003","journal-title":"Pathol. Int."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0150","doi-asserted-by":"crossref","first-page":"504","DOI":"10.1002\/uog.106","article-title":"Placental site trophoblastic tumor masquerading as an ovarian ectopic pregnancy","volume":"21","author":"Condous","year":"2003","journal-title":"Ultrasound Obstet. Gynecol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0155","doi-asserted-by":"crossref","first-page":"92","DOI":"10.1016\/j.ejogrb.2003.09.038","article-title":"Ovarian pregnancy\u2014a 12-year experience of 19 cases in one institution","volume":"114","author":"Raziel","year":"2004","journal-title":"Eur. J. Obstet. Gynecol. Reprod. Biol."},{"issue":"1","key":"10.1016\/j.ejrad.2017.05.023_bib0160","doi-asserted-by":"crossref","first-page":"42","DOI":"10.1097\/01.AOG.0000148271.27446.30","article-title":"The ultrasonographic appearance of ovarian ectopic pregnancies","volume":"105","author":"Comstock","year":"2005","journal-title":"Obstet. Gynecol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0165","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1111\/j.1471-0528.2006.01237.x","article-title":"Caesarean scar pregnancy","volume":"114","author":"Ash","year":"2007","journal-title":"BJOG"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0170","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1111\/j.0001-6349.2005.0243d.x","article-title":"Intramural pregnancy in a previous cesarean section scar: a case report on conservative surgery","volume":"84","author":"Noguchi","year":"2005","journal-title":"Acta Obstet. Gynecol. Scand"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0175","first-page":"105","article-title":"Cesarean scar pregnancy: a case report","volume":"20","author":"Li","year":"2004","journal-title":"Chin. Med. J."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0180","doi-asserted-by":"crossref","first-page":"264","DOI":"10.1016\/j.crad.2005.10.013","article-title":"The value of magnetic resonance imaging in the diagnosis and management of extra-uterine abdominal pregnancy","volume":"61","author":"Lockhat","year":"2006","journal-title":"Clin. Radiol."},{"key":"10.1016\/j.ejrad.2017.05.023_bib0185","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1002\/jcu.1870090706","article-title":"The sonographic features of intra-abdominal pregnancy","volume":"9","author":"Allibone","year":"1981","journal-title":"J. Clin. Ultrasound"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0190","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1016\/S0730-725X(02)00499-X","article-title":"A decidualized endometrial cyst in a pregnant woman: a case observed with a steady-state free precession imaging sequence","volume":"20","author":"Tanaka","year":"2002","journal-title":"Magn. Reson. Imaging"},{"key":"10.1016\/j.ejrad.2017.05.023_bib0195","doi-asserted-by":"crossref","first-page":"409","DOI":"10.1046\/j.1365-2559.2001.01151.x","article-title":"Over-diagnosis of hydatidiform mole in early tubal ectopic pregnancy","volume":"38","author":"Burton","year":"2001","journal-title":"Histopathology"}],"container-title":["European Journal of Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0720048X17302024?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0720048X17302024?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,9,1]],"date-time":"2018-09-01T14:58:49Z","timestamp":1535813929000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0720048X17302024"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,8]]},"references-count":39,"alternative-id":["S0720048X17302024"],"URL":"https:\/\/doi.org\/10.1016\/j.ejrad.2017.05.023","relation":{},"ISSN":["0720-048X"],"issn-type":[{"value":"0720-048X","type":"print"}],"subject":[],"published":{"date-parts":[[2017,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Magnetic resonance imaging in tubal and non-tubal ectopic pregnancy","name":"articletitle","label":"Article Title"},{"value":"European Journal of Radiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejrad.2017.05.023","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2017 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}